title: Unrecognized bladder diverticulum: a cause of persistent urinary tract infection.
mesh_terms: D000368:Aged; D004240:Diverticulum / Q000150:complications*; D006801:Humans; D008297:Male; D001745:Urinary Bladder Diseases / Q000150:complications*; D014552:Urinary Tract Infections / Q000209:etiology*